Flight to Costa Rica

View S$165 flight on Mon, 9 Mar, 2026Opens in a new window

Popular airlines to Costa Rica

  • Air Canada

    Air Canada

  • American Airlines

    American Airlines

  • Delta

    Delta

  • United

    United

  • Avianca

    Avianca

  • JetBlue Airways

    JetBlue Airways

  • Aeromexico

    Aeromexico

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Cheap round-trip flights to Costa Rica

Prices were available within the past 7 days and start at S$165 for one-way flights and S$378 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

avianca
Mon, 26 Jan - Wed, 4 Feb
JFK
New York
SJO
San José
S$378 Return, found 1 day ago
S$378
Return
found 1 day ago
Select avianca flight, departing Mon, 26 Jan from New York to San José, returning Wed, 4 Feb, priced at S$378 found 1 day ago
American Airlines
Sun, 18 Jan - Wed, 21 Jan
JFK
New York
SJO
San José
S$385 Return, found 2 days ago
S$385
Return
found 2 days ago
Select American Airlines flight, departing Sun, 18 Jan from New York to San José, returning Wed, 21 Jan, priced at S$385 found 2 days ago
American Airlines
Sun, 18 Jan - Wed, 21 Jan
JFK
New York
SJO
San José
S$386 Return, found 2 days ago
S$386
Return
found 2 days ago
Select American Airlines flight, departing Sun, 18 Jan from New York to San José, returning Wed, 21 Jan, priced at S$386 found 2 days ago
Delta
Tue, 20 Jan - Sat, 24 Jan
JFK
New York
SJO
San José
S$397 Return, found 4 days ago
S$397
Return
found 4 days ago
Select Delta flight, departing Tue, 20 Jan from New York to San José, returning Sat, 24 Jan, priced at S$397 found 4 days ago
American Airlines
Sat, 24 Jan - Fri, 30 Jan
BOS
Boston
SJO
San José
S$397 Return, found 1 day ago
S$397
Return
found 1 day ago
Select American Airlines flight, departing Sat, 24 Jan from Boston to San José, returning Fri, 30 Jan, priced at S$397 found 1 day ago
avianca
Mon, 26 Jan - Wed, 4 Feb
JFK
New York
SJO
San José
S$400 Return, found 1 day ago
S$400
Return
found 1 day ago
Select avianca flight, departing Mon, 26 Jan from New York to San José, returning Wed, 4 Feb, priced at S$400 found 1 day ago
American Airlines
Sat, 24 Jan - Fri, 30 Jan
BOS
Boston
SJO
San José
S$404 Return, found 1 day ago
S$404
Return
found 1 day ago
Select American Airlines flight, departing Sat, 24 Jan from Boston to San José, returning Fri, 30 Jan, priced at S$404 found 1 day ago
avianca
Mon, 26 Jan - Wed, 4 Feb
JFK
New York
SJO
San José
S$409 Return, found 1 day ago
S$409
Return
found 1 day ago
Select avianca flight, departing Mon, 26 Jan from New York to San José, returning Wed, 4 Feb, priced at S$409 found 1 day ago
Air Canada
Wed, 14 Jan - Mon, 19 Jan
BOS
Boston
LIR
Liberia
S$418 Return, found 1 day ago
S$418
Return
found 1 day ago
Select Air Canada flight, departing Wed, 14 Jan from Boston to Liberia, returning Mon, 19 Jan, priced at S$418 found 1 day ago
United
Sat, 24 Jan - Fri, 30 Jan
BOS
Boston
SJO
San José
S$426 Return, found 1 day ago
S$426
Return
found 1 day ago
Select United flight, departing Sat, 24 Jan from Boston to San José, returning Fri, 30 Jan, priced at S$426 found 1 day ago
Expedia offers flights to Costa Rica to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Costa Rica or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Costa Rica Flights Information

Airlines serving
American Airlines, Delta, avianca, Air Canada, United
Roundtrip price
from S$378

Frequently asked questions

How do I find cheap flights to Costa Rica that have flexible change policies?
It's quick and easy with Expedia. Step 1: Type in your travel dates and click on the "Search" button. Step 2: Check "No change fee" under the "Flexible change policies" subheading on the top left of your screen. Step 3. Score your cheap and flexible flight to Costa Rica.
Which airlines fly to Costa Rica?
With a great selection of airlines operating flights into or near Costa Rica, you have plenty of options:

  • United Airlines - 286 flights to or near Costa Rica each month, including 178 flights to Juan Santamaria Intl. Airport (SJO) per month.
  • American Airlines - 277 flights to or near Costa Rica each month, including 164 flights to Juan Santamaria Intl. Airport (SJO) per month.
  • Spirit Airlines - 91 flights to or near Costa Rica each month, including 91 flights to Juan Santamaria Intl. Airport (SJO) per month.

How can I find cheap tickets to Costa Rica?
In the last seven days, S$378 was the best price for a flight to Costa Rica. For an even cheaper fare, book well in advance and be flexible with your travel dates. Search for your trip to Costa Rica, then compare prices for nearby days by clicking on our "flexible dates" link.
How much is a flight to Costa Rica?
There were lots of cheap fares for the taking in the last seven days, with the price of a return ticket to Costa Rica varying between S$378 and S$1,754. Many lucky travellers scored one-way tickets from New York (JFK) for as little as S$165.
What are the most popular airports to fly into in Costa Rica?
When you've planned where you'd like to spend the most time in Costa Rica, take your pick of these major airports:

  • Juan Santamaria Intl. Airport (SJO) - 625 flights per month.
  • Daniel Oduber Intl. Airport (LIR) - 373 flights per month.

When is the cheapest time to fly to Costa Rica?
If you'd prefer to spend your cash exploring Costa Rica rather than on getting there, depart early in the week. The most economical day to fly is generally Tuesday, with Monday coming in second. With many folks keeping their travel to weekends, Saturday typically has the most expensive ticket prices.
How much is a plane ticket to Costa Rica?
Seats varied from S$378 to S$1,754 in the last seven days. When you're ready to book, we'll be ready to help you pick up the best price to Costa Rica.
What is the best time to go to Costa Rica?
A good time to go to San José is after June 20 when summer starts. In Costa Rica's busiest city, average temperatures range from 16ºC to 24ºC at this time — prime weather for touring around! January, February and March are the most popular months to discover this destination.
What months are the cheapest to book a flight to Costa Rica?
A great month to book cheap flights to Costa Rica is February. It's worth remembering that in the United States, an expensive time to book a ticket is the busy month of December.

Trending flights to Costa Rica

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Singapore Airlines
Sun, 22 Feb - Sun, 1 Mar
SIN
Singapore
LIR
Liberia
S$1,754 Return, found 2 days ago
S$1,754
Return
found 2 days ago
Select Singapore Airlines flight, departing Sun, 22 Feb from Singapore to Liberia, returning Sun, 1 Mar, priced at S$1,754 found 2 days ago
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